• The EQ that Changed the World – API 550a



    EQ Legend Unplugged: The API 550A Breakdown

    In this week’s episode of Inside the Recording Studio, Chris & Jody twist the knobs and roll back the decades for a deep dive into one of the most iconic EQs in pro audio: the API 550A. Whether you’ve seen it on a vintage console or recreated in your favorite plugin, the 550A is a classic that helped define the sound of records for decades—and it’s still going strong today.

    You’ll get a guided tour through the history of the 550A, from its invention at Automated Processes Inc. to who bought the first units. But we’re not stopping there. Chris & Jody unpack the inner workings of the 550A, demystify its EQ bands and frequency points, explain why its proportional Q design matters, and share real-world insights on when and how they use it in the studio.

    Expect a mix of tech savvy, real talk, and some light gearhead banter (plus Friday Finds, of course). If you’re serious about understanding your tools—or just love a good piece of hardware history—this episode is for you.

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    Gear we used:
    Jody’s Mic & Voice Chain: Telefunken C12 – Groove Tubes Vipre – Apollo – UA Neve 1073 – UA LA2A – UA Studer A800
    Jody’s Channel Strip: iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E

    Chris’ Mic & Voice Chain: Slate ML1 – Apollo – UA – Slate VMR (FG12, FG73, API Eq, SSL 4kE) – iZotope RX Voice – DeNoise
    Chris’ Channel Strip: Eventide Precision Time Align – iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E

    Master: Oek Sound Soothe 2 – iZotope Ozone Imager – iZotope Ozone Maximize.

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    If you want to collaborate, sponsor a podcast, donate, or want us to review your product – contact us at: collaborate@insidetherecordingstudio.com

  • Valuable Fundamentals Regarding Emulation EQs and Digital EQs



    EQ Emulations vs. Digital EQ: What’s the Real Difference?

    This week on Inside the Recording Studio, Chris and Jody take a deep dive into the nuanced world of EQs — comparing analog-modeled EQ emulations with clean digital EQs and unpacking the truth behind what makes each of them tick.

    What are EQ emulations actually doing under the hood? Who’s making the best ones? Why do some swear by analog warmth while others chase surgical precision? The duo lays out their own preferences, what they use in their daily mixes, and where emulations shine (or fall short) compared to modern digital EQs.

    Then, they hop onto the digital EQ bandwagon — zero latency, transparency, and the perks of going non-emulated. Whether you’re wondering if you really need that vintage-modeled Neve or if a good clean EQ will get the job done, this episode brings clarity, pros/cons, and a few punchy opinions.

    Plus, don’t miss this week’s Friday Finds, where Chris and Jody share a couple of tools that could level up your mix game immediately. And yes — there’s even a new surprise waiting if you hang around until the end.

    Naturally, a dash of nonsense is part of the charm.

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    Gear we used:
    Jody’s Mic & Voice Chain: Telefunken C12 – Groove Tubes Vipre – Apollo – UA Neve 1073 – UA LA2A – UA Studer A800
    Jody’s Channel Strip: iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E

    Chris’ Mic & Voice Chain: Slate ML1 – Apollo – UA – Slate VMR (FG12, FG73, API Eq, SSL 4kE) – iZotope RX Voice – DeNoise
    Chris’ Channel Strip: Eventide Precision Time Align – iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E

    Master: Oek Sound Soothe 2 – iZotope Ozone Imager – iZotope Ozone Maximize.

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    If you want to collaborate, sponsor a podcast, donate, or want us to review your product – contact us at: collaborate@insidetherecordingstudio.com

  • Types of EQ You Need to Know for Mixing and Recording

    EQ Demystified: What to Cut, What to Boost, and Why

    Equalization: It’s one of the most essential — and most misunderstood — tools in the recording and mixing process. In this episode of Inside the Recording Studio, Chris and Jody dive deep into the mysterious world of EQ, breaking down the most common types, what they do, and how to use them like a pro.

    Should you be boosting? Cutting? Or doing both? What’s the real difference between corrective EQ and creative EQ? The duo explores how each approach plays a role depending on whether you’re shaping tone, fixing issues, or adding that elusive polish to a mix.

    From shelves and bells to parametric sculpting and subtractive strategies, you’ll get a clear, practical breakdown that helps you move beyond guesswork — no matter your DAW or skill level.

    Whether you’re working with vocals, guitars, or full mixes, this episode offers recording setup tips and home studio gearadvice that can elevate your sound instantly. Plus, as always, you can count on a dash of nonsense and a few unexpected audio metaphors along the way.

    We do give a little tribute to Eddie Van Halen in this episode as well.

    Shoutout to: Waves, Fab Filter, Pultec, iZotope, Maag, Marcel Jacob, BOSS, Steven Slate, Seymour Duncan, TSE Bass Overdrive, BOSS GT-1000CORE, and Justin Sayne.

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    Gear we used:
    Jody’s Mic & Voice Chain: Telefunken C12 – Groove Tubes Vipre – Apollo – UA Neve 1073 – UA LA2A – UA Studer A800
    Jody’s Channel Strip: iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E

    Chris’ Mic & Voice Chain: Slate ML1 – Apollo – UA – Slate VMR (FG12, FG73, API Eq, SSL 4kE) – iZotope RX Voice – DeNoise
    Chris’ Channel Strip: Eventide Precision Time Align – iZotope RX Spectral DeNoise – iZotope RX Mouth DeClick – UA Neve 1073 – UA LA2A – UA 1176E

    Master: Oek Sound Soothe 2 – iZotope Ozone Imager – iZotope Ozone Maximize.

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    If you want to collaborate, sponsor a podcast, donate, or want us to review your product – contact us at: collaborate@insidetherecordingstudio.com

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